Senior Backend Engineer – Kotlin

This is a fully remote position, open to applicants in Germany, +2 more countries.

📋 Description

• Create interfaces that connect voize with senior care and hospital software systems.

• Build a scalable API and establish industry benchmarks.

• Collaborate closely with partners and clients.

• Manage integrations from start to finish, including ideation, implementation, and ongoing development.

• Design data models and sustainable solutions for intricate systems.

• Enhance documentation and save time for caregivers through integration efforts.

⛳️ Requirements

• Multiple years of experience in backend development and API integration.

• Strong expertise in Kotlin; a solid understanding of Coroutines is preferred.

• API design and development experience using REST.

• Fluency in German at a C1 level.

• Willingness and authorization to travel to Berlin.

• Ability to work with voize for a minimum of 3 months.

• Legal right to work in the EU, EEA, Switzerland, or the UK; voize does not offer visa sponsorship.

• Must be residing in or planning to relocate to the EU/EEA, Switzerland, or the UK.

• An English resume is required.

🏝️ Benefits

• Remote work opportunities available across Germany, France, or the UK.

• Travel expenses covered for trips to Berlin and regular HQ visits.

• Team chapters and work weeks held in Berlin every 2–3 months.

• Flexible interview arrangements, including extended time for assignments and alternative interview hours.